Well, after struggling to find a power solution to my Nuendo Multiset I've got one. 12v 7 aH batt. 6+ hours, no problem. Don't bother searching the nuendo site for numbers don't bother calling them dont bother reading the manual-- none if it has any useful information whatsoever and nuendo doesnt return phone calls. For the plug, you gotta just chop the wall wart No one seems to be able to find a well fitting plug. Bah. Well at least I can now go 24/96 over 8 channels in the field!